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Archive case record

Marinette, Wisconsin, May 1956

Date of account
1956-05
Location
Marinette, Wisconsin
Source
uap_archive
Record updated
2026-10-10

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Record summary

Project Blue Book case file indexed from National Archives metadata; page-level review pending.

Published source text

Read the available text below. Archive transcriptions may contain OCR errors; later context is labelled separately. A recorded claim is not a finding that it happened.

Source page 1

Source text · mention only

PROJECT 10073RECORD CARD 1.DATE 2.LOCATION 12.CONCLUSIONS 口 Was Balloon 4May 1956 Marinette,michigan 口 Probably Balloon 口 Possi bly Balloon 3.DATE-TIME GROUP 4.TYPE OF OBSERVATION Local αCround-Visual Ground-Radar 口 Was Aircraft 口 Probably Aircraft GMT05/0230 to 0330Z DAirVisual Air-lntercept Radar 口 Possibly Aireraft 5.PHOTOS 6.SOURCE 口 Was Astronomical Y. 口 Probably Astronomical Civilian 口 Possibly Astroromical DKNO 7.LENGTH OF OBSERVATION 8.NUMBER OF OBJECTS 9.COURSE 口 Other. DX Insufficient Dato for Evaluation 口 Unkno wn lhour 1-6-2-9 WNW 10.BRIEF SUMMARY OF SIGHTING 11.COMMENTS Round objects size of baseball, color Insufficient data for evalua- reddish orange - in U shaped formation.tion. No record of reply to 1 sighting 6 objects - l sighting 2 request for additional infor- objects. One sighting 9 objects - mation. on a WNw heading straight line of flight, disappeared over horizon.

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